Active Member
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[China]
Address: No.3 Wenming Road, Jinshan Industrial Park, Hebi National-level Technical Economic Development Area, Henan, China
Contact name:Harry Guo
Special Magnesium(Hong Kong) Industry Limited |
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More Negative Standard Potential Magnesium Sacrificial Anodes Widely Used In Cathodic Protection
Introduction:
Because magnesium alloy has a more negative standard potential compared with other metals , they are widely used in the field of cathodic protection.
The purity of the magnesium ingots used in better than that specified in the industrial standards , therefore , our sacrificial magnesium anodes possess excellent electrochemical properties .
Our products have the following specifications:
Specification:
| Type | N.W.(kg) | G.W.(kg) | Top Width | Bottom Width | Length | Insert |
| (mm) | (mm) | (mm) | ||||
| 3S3 | 1.36 | 1.4 | 76 | 76 | 114 | Strip |
| 5S3 | 2.27 | 2.3 | 76 | 76 | 191 | Strip |
| 9S2 | 4.1 | 4.2 | 71.1 | 50.8 | 711 | Strip |
| 9S3 | 4.1 | 4.2 | 76 | 76 | 343 | Strip |
| 17S3 | 7.7 | 7.8 | 96.5 | 76.2 | 650 | Strip |
| 17S4 | 7.7 | 7.8 | 102 | 102 | 432 | Strip |
| 32S5 | 14.515 | 14.62 | 127 | 127 | 533 | Strip |
| 48S5 | 21.77 | 21.87 | 127 | 127 | 800 | Strip |
| Type | Weight(kg) | Width(mm) | Hight(mm) | Length(mm) | Insert |
| 9D2-1 | 4.1 | 63.5 | 63.5 | 669.9 | Strip |
| 9D2-2 | 4.1 | 69.9 | 76.2 | 560 | Strip |
| 14D2-1 | 6.35 | 63.5 | 63.5 | 1054 | Strip |
| 14D2-2 | 6.35 | 69.9 | 76.2 | 850.9 | Strip |
| 20D2-1 | 9.1 | 63.5 | 63.5 | 1505 | Strip |
| 20D2-2 | 9.1 | 69.9 | 76.2 | 1270 | Strip |
| 9D3 | 4.1 | 88.9 | 95.25 | 258.8 | Strip |
| 17D3 | 7.7 | 88.9 | 95.25 | 657.2 | Strip |
| 32D5 | 14.5 | 139.7 | 146.05 | 523.9 | Strip |
| 48D5 | 21.8 | 139.7 | 146.05 | 765.2 | Strip |
| Type | N.W.(kg) | G.W.(kg) | DIA(mm) | Length(mm) | Length(mm) | Insert |
| 1.7v | 1.5v | Dimension | ||||
| R36 | 3.6 | 3.7 | 114 | 202 | 193 | 25x2x190 |
| R41 | 4.1 | 4.2 | 114 | 230 | 220 | 25x2x190 |
| R50 | 5.0 | 5.1 | 114 | 280 | 268 | 25x2x195 |
| R77 | 7.7 | 7.8 | 114 | 431 | 412 | 25x2x332 |
| R100 | 10.0 | 10.2 | 114 | 560 | 536 | 25x2x428 |
| R145 | 14.5 | 14.7 | 146 | 494 | 492 | 25x2x428 |
| R227 | 22.7 | 22.9 | 178 | 520 | 497 | 25x2x428 |
| R274(I) | 27.3 | 27.6 | 178 | 630 | 618 | 25x3x550 |
| R274(II) | 27.3 | 28.2 | 114 | 1528 | 1462 | 25x3x190 |
Features:
Magnesium alloy sacrificial anode features: good protection performance, easy installation, automatic operation after installation, no maintenance, no external current, low engineering cost, easy replacement, etc. Magnesium alloy anode is an ideal cathodic protection method.
Applications:
Magnesium alloy sacrificial anode is an ideal sacrificial anode material, suitable for soil and fresh water media, because of its negative potential, which is lower than that of steel, with extremely high electrochemical performance, uniform anode consumption, long life and large power generation per unit mass. Cathodic protection of metal structures, used in oil pipelines, natural gas pipelines, underground oil tanks, oil platforms, water heaters, etc.
Photos:
